#ifndef __UARTTOOL_H
#define __UARTTOOL_H

    int myserialOpen (const char *device, const int baud);
    void serialSendstring (const int fd, const unsigned char *s, int len);
    int serialGetstring (const int fd, unsigned char *buffer);

    #define SERIAL_DEV "/dev/ttyS5"
    #define BAUD 115200
#endif